JPS6261202U - - Google Patents

Info

Publication number
JPS6261202U
JPS6261202U JP15315685U JP15315685U JPS6261202U JP S6261202 U JPS6261202 U JP S6261202U JP 15315685 U JP15315685 U JP 15315685U JP 15315685 U JP15315685 U JP 15315685U JP S6261202 U JPS6261202 U JP S6261202U
Authority
JP
Japan
Prior art keywords
contrast agent
agent tank
tube
contrast
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15315685U
Other languages
Japanese (ja)
Other versions
JPH0337634Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985153156U priority Critical patent/JPH0337634Y2/ja
Publication of JPS6261202U publication Critical patent/JPS6261202U/ja
Application granted granted Critical
Publication of JPH0337634Y2 publication Critical patent/JPH0337634Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図乃至第４図は本考案の第１の実施例を示
し、第１図は内視鏡の概観図、第２図はカニユレ
ーシヨンチユーブと造影剤との接続状態を示す構
成説明図、第３図は造影剤の供給を制御する制御
部の構成説明図、第４図は制御部の操作を行う操
作部の構成説明図、第５図は本考案の第２の実施
例を示す制御部の構成説明図である。 １：内視鏡、４：カニユレーシヨンチユーブ、
６：造影剤タンク、７：送液チユーブ、８：送気
管、９：制御部、１０：コンプレツサ、１１：エ
アタンク、１２：圧力調整機構、１４，１５，２
０：切換弁、１９：切換スイツチ。 1 to 4 show a first embodiment of the present invention, FIG. 1 is an overview of the endoscope, and FIG. 2 is an explanation of the configuration showing the state of connection between the cannulation tube and the contrast medium. 3 is an explanatory diagram of the configuration of a control unit that controls the supply of contrast medium, FIG. 4 is an explanatory diagram of the configuration of an operating unit that operates the control unit, and FIG. 5 is an explanatory diagram of the configuration of an operating unit that operates the control unit. FIG. 2 is a configuration explanatory diagram of a control section shown in FIG. 1: Endoscope, 4: Cannulation tube,
6: Contrast medium tank, 7: Liquid feeding tube, 8: Air feeding tube, 9: Control unit, 10: Compressor, 11: Air tank, 12: Pressure adjustment mechanism, 14, 15, 2
0: Selector valve, 19: Selector switch.

Claims (1)

【実用新案登録請求の範囲】 (1) 内視鏡を介してカニユレーシヨンチユーブ
を生体腔内に挿入して造影剤を注入するものにお
いて、前記カニユレーシヨンチユーブの一端が挿
入される造影剤タンクと、送気管を介して該造影
剤タンクに加圧空気を供給して造影剤を前記カニ
ユレーシヨンチユーブに圧送する加圧源と、前記
送気管の途中に配設され、前記造影剤タンクを前
記加圧源と大気との間に切換える切換装置とを備
えてなることを特徴とする造影剤注入装置。 (2) 前記送気管には前記造影剤タンクへの加圧
空気の供給圧力を調整する圧力調整機構を設けた
ことを特徴とする実用新案登録請求の範囲第(1)
項記載の造影剤注入装置。[Claims for Utility Model Registration] (1) In a device in which a cannulation tube is inserted into a body cavity via an endoscope and a contrast medium is injected, one end of the cannulation tube is inserted. a contrast agent tank, a pressurization source for supplying pressurized air to the contrast agent tank via an air tube to force-feed the contrast agent to the cannulation tube; A contrast agent injection device comprising a switching device that switches a contrast agent tank between the pressurization source and the atmosphere. (2) Utility model registration claim No. (1) characterized in that the air supply pipe is provided with a pressure adjustment mechanism that adjusts the supply pressure of pressurized air to the contrast agent tank.
Contrast medium injection device as described in Section 2.
JP1985153156U 1985-10-08 1985-10-08 Expired JPH0337634Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985153156U JPH0337634Y2 (en) 1985-10-08 1985-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985153156U JPH0337634Y2 (en) 1985-10-08 1985-10-08

Publications (2)

Publication Number Publication Date
JPS6261202U true JPS6261202U (en) 1987-04-16
JPH0337634Y2 JPH0337634Y2 (en) 1991-08-08

Family

ID=31071791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985153156U Expired JPH0337634Y2 (en) 1985-10-08 1985-10-08

Country Status (1)

Country Link
JP (1) JPH0337634Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454950A (en) * 1990-06-25 1992-02-21 Fuji Photo Optical Co Ltd Deaerated water injector
JP2011045784A (en) * 2003-12-31 2011-03-10 Mallinckrodt Inc Contrast container holder and method to fill syringes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128396A (en) * 1974-03-29 1975-10-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128396A (en) * 1974-03-29 1975-10-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454950A (en) * 1990-06-25 1992-02-21 Fuji Photo Optical Co Ltd Deaerated water injector
JP2011045784A (en) * 2003-12-31 2011-03-10 Mallinckrodt Inc Contrast container holder and method to fill syringes

Also Published As

Publication number Publication date
JPH0337634Y2 (en) 1991-08-08

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